WO2010015496A1 - Mischvorrichtung mit induktionsheizung - Google Patents

Mischvorrichtung mit induktionsheizung Download PDF

Info

Publication number
WO2010015496A1
WO2010015496A1 PCT/EP2009/059098 EP2009059098W WO2010015496A1 WO 2010015496 A1 WO2010015496 A1 WO 2010015496A1 EP 2009059098 W EP2009059098 W EP 2009059098W WO 2010015496 A1 WO2010015496 A1 WO 2010015496A1
Authority
WO
WIPO (PCT)
Prior art keywords
container
heating
mixing device
wall
container wall
Prior art date
Application number
PCT/EP2009/059098
Other languages
German (de)
English (en)
French (fr)
Inventor
Stefan Gerl
Andreas Seiler
Original Assignee
Maschinenfabrik Gustav Eirich Gmbh & Co. Kg
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to ES09780661T priority Critical patent/ES2379687T3/es
Priority to AT09780661T priority patent/ATE540557T1/de
Priority to JP2011521506A priority patent/JP5285155B2/ja
Priority to CN200980121740.8A priority patent/CN102057748B/zh
Priority to AU2009278117A priority patent/AU2009278117B2/en
Priority to RU2011108213/07A priority patent/RU2512874C2/ru
Priority to CA2723906A priority patent/CA2723906C/en
Priority to DK09780661.6T priority patent/DK2322013T3/da
Application filed by Maschinenfabrik Gustav Eirich Gmbh & Co. Kg filed Critical Maschinenfabrik Gustav Eirich Gmbh & Co. Kg
Priority to EP09780661A priority patent/EP2322013B1/de
Priority to BRPI0916875-3A priority patent/BRPI0916875B1/pt
Priority to US12/993,979 priority patent/US9295109B2/en
Priority to PL09780661T priority patent/PL2322013T3/pl
Publication of WO2010015496A1 publication Critical patent/WO2010015496A1/de
Priority to ZA2010/08130A priority patent/ZA201008130B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/18—Plants for preparing mould materials
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/105—Induction heating apparatus, other than furnaces, for specific applications using a susceptor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F29/00—Mixers with rotating receptacles
    • B01F29/60—Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers
    • B01F29/64—Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers with stirring devices moving in relation to the receptacle, e.g. rotating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/45—Closures or doors specially adapted for mixing receptacles; Operating mechanisms therefor
    • B01F35/451—Closures or doors specially adapted for mixing receptacles; Operating mechanisms therefor by rotating them about an axis parallel to the plane of the opening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/75—Discharge mechanisms
    • B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
    • B01F35/7548—Discharge mechanisms characterised by the means for discharging the components from the mixer using tilting or pivoting means for emptying the mixing receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/90—Heating or cooling systems
    • B01F35/92—Heating or cooling systems for heating the outside of the receptacle, e.g. heated jackets or burners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
    • B22C5/0409—Blending, mixing, kneading or stirring; Methods therefor
    • B22C5/044—Devices having a vertical stirrer shaft in a fixed receptacle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • F26B23/04—Heating arrangements using electric heating
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F29/00—Mixers with rotating receptacles
    • B01F29/40—Parts or components, e.g. receptacles, feeding or discharging means
    • B01F29/403—Disposition of the rotor axis
    • B01F29/4033—Disposition of the rotor axis inclined

Definitions

  • the present invention relates to a mixing device with a container for receiving mixed material, a mixing tool arranged in the interior of the container and a heating device for heating the mixed material.
  • the mixing i.
  • the combination of at least two starting materials with different properties into a mixture of substances is a fundamental operation in mechanical engineering.
  • mixing devices With the help of a mixing device the highest possible homogeneity of the new substance should be achieved.
  • mixing devices with a rotating mixing container are used, for example.
  • At least one mixing tool is arranged eccentrically in the interior of the container in the rule. If the container rotates, the mixed material received in the container is transported to the mixing tool and mixed with the aid of the mixing tool. With such mixers materials of any type and consistency can be processed quickly and in high quality.
  • some mixing device on a heating jacket, which surrounds the container wall and is in contact therewith. Heat energy can then be supplied to the mixing container via the heating jacket.
  • the heating jacket is depending on the heat transfer medium either as a double jacket for hot water or Thermal oil heating or at higher design pressures for steam heating as a wart jacket or with welded-on half pipes.
  • the known solutions are limited in terms of their maximum wall temperature by the maximum permissible temperature of the heat transfer medium or in steam heating by the necessary compressive strength of the double jacket.
  • the object of the present invention to provide a mixing device of the type mentioned above, which allows the fastest possible heating of the mix, preferably also to temperatures greater than 200 0 C.
  • the container consists at least partially of an electrically conductive, preferably metallic material and the heater has at least one stimulable with an alternating electric field coil, which is arranged such that by the resulting change in current flow magnetic field change in the electrically conductive Material of the container eddy currents are generated.
  • These eddy currents ensure heating of the container.
  • This inductive heating of the container allows a targeted and direct heating of the container and thus the mixed material, without first a heat transfer medium must be heated.
  • the achievable temperature increase is limited only by the performance of the coil and not by the chemical-physical properties of the heat transfer medium.
  • At least one stripping device which is movable relative to the container wall, is provided in the interior of the container in the vicinity of the container wall and / or the container bottom.
  • the stripping device is static, so that the necessary relative movement is generated only by the rotation of the container.
  • the scraper device ensures a continuous vertical component of the mixed material flow and prevents buildup or caking on the vessel wall and / or bottom.
  • the emptying process is accelerated at the end of the mixing time.
  • the stripping device has a temperature sensor for detecting the temperature of the mixed material.
  • the stripping device has proven to be particularly suitable to receive a temperature sensor to detect the temperature of the mix since the scraper is in direct contact with the mix.
  • the mixing product temperature determination can also be effected via a product-contacting or non-contact temperature sensor introduced separately from the stripping apparatus into the mixing chamber.
  • At least two separately controllable heating devices are present, wherein preferably both heaters each have at least one excitable with an alternating electric field coil, which is arranged such that by the change in current flow resulting magnetic field change in the electrically conductive material the container eddy currents are generated.
  • heating device for heating the mixing tool and / or the stripping device could also be provided.
  • the power of the heating device designed for heating the container wall can be the same size but also larger or smaller than the power of the heating device designed for heating the container bottom.
  • the power distribution between the wall and the floor preferably corresponds approximately to the area ratio between the preferably directly to be heated cylindrical wall surface and the surface to be heated directly, preferably annular surface or circular surface of the container bottom.
  • the power distribution to the effective heat transfer surface is similar to the mix inside the container.
  • the bottom surface In a vertical mixing mixing vessel, the bottom surface is usually almost completely covered with material. The heat flow thus takes place over the entire heated floor area.
  • the horizontal inclined mixing container with a stationary stripping device depending on the arrangement of the stripping device up to about 10-20% of the bottom surface can not be directly applied with product.
  • the container is rotationally symmetrical, wherein it is provided in a preferred embodiment that the heating device is arranged to heat the container bottom such that an outer annular portion of the container bottom is not substantially heated by the heater, wherein the annular portion preferably has a width which is greater than 5% and more preferably greater than 10% of the container diameter.
  • the stimulable coil is arranged parallel to the container bottom, but not with respect to the described annular portion. This ensures that there is no overheating of the container in the area of the container corner, when at the same time the container wall is heated with a second heater and concentrate the field lines of the two coils in the corner of the container.
  • the heating means for heating the container bottom may be arranged so that an inner circular portion of the container bottom is not substantially heated by the heating device, the circular portion preferably having a diameter greater than 30%, more preferably greater than 50% of the container diameter.
  • the energizable coil is disposed in a plane substantially parallel to the container bottom, however, an inner circular portion and an outer annular portion having no coil windings to ensure that neither container corner nor the center of the container bottom are heated directly.
  • the drive region is additionally shielded from the electromagnetic alternating field of the coil.
  • a container closure could be inductively heated.
  • the heater can be used for heating - -
  • the container wall may be arranged such that a lower cylinder jacket-shaped portion of the container wall is not substantially heated by the heating device, the lower cylinder jacket-shaped portion preferably having a height greater than 5%, more preferably greater than 10% of the container wall height.
  • the heating device for heating the container wall may be arranged such that an upper cylinder jacket-shaped portion of the container wall is not substantially heated by the heater, wherein the upper cylinder jacket-shaped portion preferably has a height which is greater than 10%, more preferably greater than 20% of Container wall height is.
  • the mixing container is not completely filled with mix so that is prevented by the action described that the part of the container wall that is not in contact with the mix is heated directly.
  • the upper cylinder jacket-shaped portion of the container wall can be made of an electrically non-conductive material and / or a material with very low thermal conductivity.
  • an electrically non-conductive, preferably non-metallic insulation element which is preferably attached to the container outside, is present.
  • the insulation element is best glued to the container outside. This insulating element serves to reduce the heat emission of the container to the environment. This saves energy and reduces the expenses for protection against contact.
  • the windings of the coil for the heating device associated with the container bottom may for example be arranged in the vicinity of the outside of the container bottom and run spirally around the axis of rotation of the container. This arrangement ensures a uniform heating of the container bottom. Alternatively, the windings may also be arranged only in a circular segment. Since the container rotates relative to the windings, then the entire container bottom is heated. Although this arrangement leads to a less uniform heating of the container bottom, but it can be easily retrofitted to existing mixing devices.
  • the center angle of the circular segment is preferably less than 180 ° and particularly preferably less than 90 ° and best smaller than
  • the windings of the coil, the heater associated with the container wall can be arranged in the vicinity of the container wall and extend substantially concentrically around the container wall, so that substantially the entire container wall, with the exception of the free upper and lower wall portions, can be heated.
  • the windings may also be arranged only in the region of a container wall section.
  • the rotation of the container ensures that the entire wall can be heated. This arrangement can be retrofitted to existing mixing devices more easily.
  • a substantially L-shaped heating element could be provided, in each of which a coil is arranged in the two L-legs.
  • This L-shaped heating element is arranged with one leg parallel to the container wall and with the other leg parallel to the container bottom.
  • At least one temperature sensor is provided for measuring the container bottom temperature, wherein the temperature sensor is preferably an infrared sensor and detects the temperature on the outside of the container bottom.
  • At least one temperature sensor may be provided for measuring the container wall, wherein here too the temperature sensor is preferably an infrared sensor and detects the temperature on the outside of the container wall.
  • the possibly existing insulation can have recesses so that the temperature of the container bottom and / or the container wall can be detected directly with the aid of the infrared sensors.
  • the control is preferably carried out such that the temperature difference between the container bottom on the one hand and the container wall on the other hand is as small as possible.
  • the stimulable coil is at least partially shielded towards the outside.
  • This shielding is preferably carried out by means of a ferrite shield.
  • FIG. 1 shows a first embodiment of the invention
  • FIG. 2 shows a second embodiment of the invention
  • Figure 3 shows a third embodiment of the invention
  • Figure 4 shows a fourth embodiment of the invention.
  • FIG. 1 shows a first embodiment of the mixer 1 according to the invention.
  • the mixer 1 has a container 2 and a mixing tool 3 arranged in the container 2, which can be driven by means of a motor 4.
  • the mixing tool 3 is arranged asymmetrically in the container 2.
  • the container 2 is arranged within a housing 7 with a housing cover 6. Also visible is a scraper 5, which is attached to the housing cover 6.
  • the container 2 is for example made of metallic material and surrounded by an insulating layer 8.
  • two coils 9 and 10 are arranged, which can be impressed on the leads 1 1 and 12 of the power supply 13, an AC voltage.
  • corresponding cooling media for heat dissipation of the power loss in the coil can be transported via the same or separately designed supply lines.
  • the alternating voltage transmitted via the supply line ensures that eddy currents are generated in the container 2, which in turn lead to a heating of the container.
  • Both coils 9, 10 are shielded at least to the outside, preferably also towards the edges by means of a ferrite shield 14. This ferrite shield 14 serves to avoid possible eddy current generation and thus heating outside the container.
  • the heating device 9 associated with the container wall does not extend over the entire container height. An upper portion of the container wall, which is generally not charged with mix, is not heated. In the same way, the heating device 9 does not extend to the container corner in order to avoid excessive heating of the container in the corner.
  • the heater 10 for the container bottom is also not executed to the corner.
  • a circular central area of the container, over which the container is generally driven, is not heated.
  • a first temperature sensor 15 is provided on the scraper 5 in order to determine the temperature of the mixed material.
  • infrared temperature sensors are in the range the container wall and arranged in the region of the container bottom.
  • the insulation 8 has corresponding recesses.
  • FIG. 2 shows a second embodiment of the mixing device according to the invention.
  • This embodiment differs from the embodiment shown in Figure 1 only in that for heating the container wall two heaters 9 ', 9 "are provided, both of which can be controlled separately from each other via the connections 12', 12" of the power supply 13.
  • two temperature sensors 17 'and 17 are also provided for detecting the container wall temperature at two different positions
  • the heating outputs can be individually adjusted via the height of the wall to the heat output transmitted in the container interior.
  • FIG. 3 shows a third embodiment of the mixer according to the invention.
  • the mixer can be tilted about a horizontal axis.
  • the housing cover 6 is first tilted out of the container together with the mixing tool 3 and the stripping device 5.
  • the container is tilted together with mix to the side, so that the mix is transferred in a provided for this purpose car 18.
  • the L-shaped heater consists in the case shown only of a coil, so that the wall and the bottom of the mixing container are not individually adjustable.
  • a fixed, non-controllable power distribution between wall and floor can be realized for example via a different number of windings of the coil in wall and floor.
  • the corner areas between wall and floor can be substantially excluded from the direct heating, in which the corner area is recessed by the windings accordingly. This represents a particularly cost-effective embodiment of the invention.
  • FIG. 4 shows a fourth embodiment of the invention.
  • the coils extend around the entire container or over the entire bottom surface. This embodiment produces the most uniform heating of the container 2.
  • the arrangement according to the embodiments 1 and 2 is sufficient, especially since this can be retrofitted in existing mixing devices.

Landscapes

  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Sustainable Development (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Induction Heating (AREA)
  • Furnace Details (AREA)
  • Accessories For Mixers (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
PCT/EP2009/059098 2008-08-07 2009-07-15 Mischvorrichtung mit induktionsheizung WO2010015496A1 (de)

Priority Applications (13)

Application Number Priority Date Filing Date Title
CA2723906A CA2723906C (en) 2008-08-07 2009-07-15 Mixing device having induction heating
JP2011521506A JP5285155B2 (ja) 2008-08-07 2009-07-15 誘導加熱機能を有する混合装置
CN200980121740.8A CN102057748B (zh) 2008-08-07 2009-07-15 具有感应加热的混合装置
AU2009278117A AU2009278117B2 (en) 2008-08-07 2009-07-15 Mixing device having induction heating
RU2011108213/07A RU2512874C2 (ru) 2008-08-07 2009-07-15 Устройство для смешивания с индукционным нагревом
ES09780661T ES2379687T3 (es) 2008-08-07 2009-07-15 Dispositivo de mezcla con calefacción por inducción.
DK09780661.6T DK2322013T3 (da) 2008-08-07 2009-07-15 Blandeindretning med induktionsopvarmning
AT09780661T ATE540557T1 (de) 2008-08-07 2009-07-15 Mischvorrichtung mit induktionsheizung
EP09780661A EP2322013B1 (de) 2008-08-07 2009-07-15 Mischvorrichtung mit induktionsheizung
BRPI0916875-3A BRPI0916875B1 (pt) 2008-08-07 2009-07-15 Dispositivo de mistura com aquecimento a indução
US12/993,979 US9295109B2 (en) 2008-08-07 2009-07-15 Mixing device having induction heating
PL09780661T PL2322013T3 (pl) 2008-08-07 2009-07-15 Urządzenie do mieszania z podgrzewaniem indukcyjnym
ZA2010/08130A ZA201008130B (en) 2008-08-07 2010-11-12 Mixing device having induction heating

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008041104A DE102008041104A1 (de) 2008-08-07 2008-08-07 Mischvorrichtung mit Induktionsheizung
DE102008041104.3 2008-08-07

Publications (1)

Publication Number Publication Date
WO2010015496A1 true WO2010015496A1 (de) 2010-02-11

Family

ID=41066737

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/059098 WO2010015496A1 (de) 2008-08-07 2009-07-15 Mischvorrichtung mit induktionsheizung

Country Status (17)

Country Link
US (1) US9295109B2 (ru)
EP (1) EP2322013B1 (ru)
JP (1) JP5285155B2 (ru)
KR (1) KR101579142B1 (ru)
CN (1) CN102057748B (ru)
AT (1) ATE540557T1 (ru)
AU (1) AU2009278117B2 (ru)
BR (1) BRPI0916875B1 (ru)
CA (1) CA2723906C (ru)
DE (1) DE102008041104A1 (ru)
DK (1) DK2322013T3 (ru)
ES (1) ES2379687T3 (ru)
PL (1) PL2322013T3 (ru)
RU (1) RU2512874C2 (ru)
UA (1) UA99536C2 (ru)
WO (1) WO2010015496A1 (ru)
ZA (1) ZA201008130B (ru)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010076120A1 (de) * 2008-12-17 2010-07-08 Maschinenfabrik Gustav Eirich Gmbh & Co. Kg Mischer mit drehbarem mischbehälter
WO2019175058A1 (de) * 2018-03-16 2019-09-19 Maschinenfabrik Gustav Eirich Gmbh & Co. Kg Hygienemischer
CN112892266A (zh) * 2021-01-17 2021-06-04 邱金梅 一种节能型油墨搅拌过滤设备

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010016595B4 (de) * 2010-04-22 2012-05-31 Zeppelin Reimelt Gmbh Mischer
US8707862B1 (en) * 2011-01-07 2014-04-29 Chipotle Mexican Grill, Inc. Cooking apparatus and method
RU2458853C1 (ru) * 2011-02-24 2012-08-20 Государственное образовательное учреждение высшего профессионального образования "Уфимский государственный нефтяной технический университет" Способ транспортировки и слива высоковязких текучих сред
EP3083102B1 (de) * 2013-11-25 2018-11-14 Technofond Gießereihilfsmittel GmbH Regenerationsvorrichtung und deren verwendung
FR3013993B1 (fr) 2013-11-29 2016-03-04 Bostik Sa Installation et procede correspondant d'application a chaud d'une composition adhesive, dispositif de chauffage d'un fluide et utilisation correspondante
RU2567315C2 (ru) * 2013-12-26 2015-11-10 Государственное бюджетное образовательное учреждение высшего профессионального образования Нижегородский государственный инженерно-экономический институт (НГИЭИ) Смеситель-ферментатор
CN103757591B (zh) * 2013-12-31 2016-03-30 深圳市华星光电技术有限公司 一种坩埚设备及其在液晶面板生产中的应用
AT515084B1 (de) 2014-01-27 2015-06-15 Fleck Vinzenz Dipl Ing Vorrichtung und Verfahren zum Durchmischen einer Masse
US10206539B2 (en) * 2014-02-14 2019-02-19 The Boeing Company Multifunction programmable foodstuff preparation
US10531767B2 (en) 2014-02-14 2020-01-14 The Boeing Company Multifunction programmable foodstuff preparation
CN103977731B (zh) * 2014-04-30 2015-11-04 河南科技大学第一附属医院 一种自动换向的胰岛素混匀装置
JP6734627B2 (ja) * 2015-02-26 2020-08-05 倉敷紡績株式会社 攪拌装置及び温度測定ユニット
WO2016205546A1 (en) * 2015-06-19 2016-12-22 Protein Technologies, Inc. Chemical reaction vessel and synthesis systems and methods
WO2017184582A1 (en) * 2016-04-18 2017-10-26 Alps South Europe, S.R.O. Induction heater and dispenser
KR102590983B1 (ko) 2016-07-12 2023-10-19 삼성에스디아이 주식회사 슬러리 제조용 믹서 냉각장치
CN107837710A (zh) * 2017-11-20 2018-03-27 滁州华美塑业有限公司 一种色母料搅拌机用出料系统
EP3581550A1 (en) * 2018-06-13 2019-12-18 Pursell Agri-Tech, LLC Fertilizer coating method
CN108854758B (zh) * 2018-07-05 2021-01-29 南昌工程学院 一种荧光粉液相搅拌设备
US11072442B2 (en) 2018-08-23 2021-07-27 The Boeing Company Space flight habitation support appliance
CN111728029A (zh) * 2020-07-24 2020-10-02 新乐华家用电器(深圳)有限公司 一种酸奶机及其使用方法
CN113694856B (zh) * 2021-08-27 2022-10-28 江苏大学 局部高温产生空化效应制备二维材料纳米片的装置及方法
WO2023030564A1 (de) 2021-08-31 2023-03-09 Hauschild Gmbh & Co. Kg Vorrichtung zur temperaturbestimmung von mischgut in einem rotationsmischer
CN113731225A (zh) * 2021-09-08 2021-12-03 罗斯（无锡）设备有限公司 一种分散头转子及使用该分散头转子的底部高速分散机
US11812892B1 (en) 2022-04-25 2023-11-14 Sharkninja Operating Llc Fluid texturing device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0326818A1 (de) * 1988-02-03 1989-08-09 Maschinenfabrik Gustav Eirich Verfahren zum Entzug von Flüssigkeit aus feuchtem Material
EP0627606A2 (de) * 1993-05-10 1994-12-07 Maschinenfabrik Gustav Eirich Vorwärmvorrichtung
EP1508376A1 (de) * 2003-08-22 2005-02-23 Maschinenfabrik Gustav Eirich GmbH & Co KG Rührwerksmühle mit Tauchrohr zur Absaugung und Trennung von Mahlgut und Mahlhilfskörpern
WO2005105288A1 (de) * 2004-04-28 2005-11-10 Maschinenfabrik Gustav Eirich Gmbh & Co. Kg Verfahren undvorrichtung zum kontinuierlichen geregelten austrag von feststoffen

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2562790A (en) * 1950-09-11 1951-07-31 Jr Daniel W Houston Electric food mixer
US2651582A (en) * 1952-12-22 1953-09-08 Cellulose Fibers Inc Method of making a cuprammonium cellulose solution
US3073579A (en) * 1957-09-03 1963-01-15 Nellie L Detrick Bowl scraper for kitchen mixers
DE3314824C2 (de) * 1983-04-23 1987-01-08 Otto Junker Gmbh, 5107 Simmerath Vorrichtung zum induktiven Erhitzen eines in einem vorzugsweise zylindrischen Behälter befindlichen Gutes
DE3838981A1 (de) * 1988-11-18 1990-05-23 Eirich Walter Ruehrwerkskugelmuehle
US5272720A (en) * 1990-01-31 1993-12-21 Inductotherm Corp. Induction heating apparatus and method
JPH0662968A (ja) * 1991-03-19 1994-03-08 Mitsubishi Electric Corp 回転調理機
JPH05301037A (ja) * 1992-04-27 1993-11-16 Sakata Corp 顔料分散体の製造方法
JP2595368Y2 (ja) 1993-08-27 1999-05-31 象印マホービン株式会社 電気調理器
AU2065195A (en) * 1995-03-17 1996-10-08 Enviro Ec Ag Heating device for heating a solid or liquid medium
DE29602684U1 (de) * 1996-02-15 1996-06-05 Lehle, Jörg, 42659 Solingen Rührvorrichtung
DE19709236A1 (de) * 1997-03-06 1998-09-10 Helmut Dr Ing Herz Rühreinrichtung
JPH11244680A (ja) * 1998-02-27 1999-09-14 Uni Chemical Kk 撹拌装置及びそれを用いた反応装置
RU12638U1 (ru) * 1999-06-03 2000-01-20 Комсомольский-на-Амуре государственный университет Электронагреватель
JP3479020B2 (ja) * 2000-01-28 2003-12-15 東京エレクトロン株式会社 熱処理装置
US6805312B2 (en) * 2000-07-14 2004-10-19 Rand Capp Food preparation appliance
JP2002119427A (ja) * 2000-10-17 2002-04-23 Daihan:Kk 回転撹拌装置における加熱対象物の攪拌方法、および最適加熱効率を考慮した熱の補充方法
US7172335B1 (en) * 2002-03-15 2007-02-06 O'connor Carmina F Automatic mashed potato system
DE20307420U1 (de) * 2003-05-13 2003-07-03 Gustav Eirich Gmbh & Co Kg Mas Mischflügel mit lösbarem Endstück
JP4125646B2 (ja) * 2003-07-04 2008-07-30 松下電器産業株式会社 誘導加熱装置
CN2691207Y (zh) * 2004-03-18 2005-04-06 中国建筑第八工程局工业设备安装公司一公司 电磁感应多功能发热体及装置
JP2006017348A (ja) * 2004-06-30 2006-01-19 Kenzo Takahashi 攪拌装置付溶解炉及び攪拌装置
JP2006061183A (ja) 2004-08-24 2006-03-09 Nakai Kikai Kogyo Kk 各種食材の万能攪拌装置
US20060044935A1 (en) * 2004-08-25 2006-03-02 Benelli Brandon P Method and system for producing a temperature profile in a food preparation container
RU2303861C2 (ru) * 2005-08-12 2007-07-27 Федеральное государственное образовательное учреждение высшего профессионального образования "Чувашский государственный университет им. И.Н. Ульянова" Устройство для нагрева жидкости
RU59929U1 (ru) * 2006-06-01 2006-12-27 Государственное образовательное учреждение высшего профессионального образования "Комсомольский-на-Амуре государственный технический университет" (ГОУВПО "КнАГТУ") Устройство для нагрева и перемещения жидкости и/или газа
CN102959618B (zh) 2010-06-28 2015-08-05 三菱电机株式会社 声音识别装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0326818A1 (de) * 1988-02-03 1989-08-09 Maschinenfabrik Gustav Eirich Verfahren zum Entzug von Flüssigkeit aus feuchtem Material
EP0627606A2 (de) * 1993-05-10 1994-12-07 Maschinenfabrik Gustav Eirich Vorwärmvorrichtung
EP1508376A1 (de) * 2003-08-22 2005-02-23 Maschinenfabrik Gustav Eirich GmbH & Co KG Rührwerksmühle mit Tauchrohr zur Absaugung und Trennung von Mahlgut und Mahlhilfskörpern
WO2005105288A1 (de) * 2004-04-28 2005-11-10 Maschinenfabrik Gustav Eirich Gmbh & Co. Kg Verfahren undvorrichtung zum kontinuierlichen geregelten austrag von feststoffen

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010076120A1 (de) * 2008-12-17 2010-07-08 Maschinenfabrik Gustav Eirich Gmbh & Co. Kg Mischer mit drehbarem mischbehälter
US9694331B2 (en) 2008-12-17 2017-07-04 Maschinenfabrik Gustav Eirich Gmbh & Co. Kg Mixer having rotating mixing container
WO2019175058A1 (de) * 2018-03-16 2019-09-19 Maschinenfabrik Gustav Eirich Gmbh & Co. Kg Hygienemischer
CN111867712A (zh) * 2018-03-16 2020-10-30 德国古斯塔夫·爱立许机械制造有限公司 卫生混合器
RU2768399C1 (ru) * 2018-03-16 2022-03-24 Машиненфабрик Густав Айрих Гмбх Унд Ко. Кг Гигиенический смеситель
US11684900B2 (en) 2018-03-16 2023-06-27 Maschinenfabrik Gustav Eirich Gmbh & Co. Kg Hygienic mixer which is pivotably mounted
CN112892266A (zh) * 2021-01-17 2021-06-04 邱金梅 一种节能型油墨搅拌过滤设备

Also Published As

Publication number Publication date
BRPI0916875B1 (pt) 2019-04-24
CN102057748B (zh) 2015-11-25
CN102057748A (zh) 2011-05-11
ES2379687T3 (es) 2012-04-30
RU2011108213A (ru) 2012-09-20
AU2009278117B2 (en) 2014-02-06
BRPI0916875A2 (pt) 2016-02-10
US20110116340A1 (en) 2011-05-19
EP2322013B1 (de) 2012-01-04
DK2322013T3 (da) 2012-02-20
EP2322013A1 (de) 2011-05-18
ZA201008130B (en) 2012-03-28
DE102008041104A1 (de) 2010-02-11
JP2011529786A (ja) 2011-12-15
US9295109B2 (en) 2016-03-22
KR20110039483A (ko) 2011-04-18
CA2723906C (en) 2015-04-07
RU2512874C2 (ru) 2014-04-10
DE102008041104A9 (de) 2010-05-20
KR101579142B1 (ko) 2015-12-21
CA2723906A1 (en) 2010-02-11
ATE540557T1 (de) 2012-01-15
UA99536C2 (ru) 2012-08-27
PL2322013T3 (pl) 2012-05-31
AU2009278117A1 (en) 2010-02-11
JP5285155B2 (ja) 2013-09-11

Similar Documents

Publication Publication Date Title
EP2322013B1 (de) Mischvorrichtung mit induktionsheizung
EP0136453B1 (de) Verfahren und Vorrichtung zum Erwärmen von Objekten mittels Mikrowellen
DE1521273A1 (de) Glimmentladungsapparat
EP2178661A1 (de) Verfahren und eintrichtung zum elektromagnetischen rühren von elektrisch leitenden flüssigkeiten
EP2842386A1 (de) Heizkörper
DE1943212B2 (de) Vorrichtung zum Wärmen und Vorwärmen eines Kautschukartikels
DE2106850A1 (de) Verfahren zur Behandlung von Werk stucken in einer Glimmentladung und Appa ratur zur Durchfuhrung des Verfahrens
EP0578971B1 (de) Elektrisch beheizbare Kalanderwalze
DE69225809T2 (de) Induktionsheizgerät
DE102016007360B3 (de) Druckreaktor mit Magnetrührwerk
DE19543401A1 (de) Vorrichtung zur Wärmebehandlung einer Probe durch die Bestrahlung mit Mikrowellen
DE3118030A1 (de) Elektrische waermerohr-heizvorrichtung
DE69201794T2 (de) Verfahren und ein elektrodensystem zum heizen von fliessenden medien durch ein isolationsrohr.
EP3300455A1 (de) Kochfeld und verfahren zur positionierung einer heizeinrichtung an einem kochfeld
DE1296754B (de) Elektromagnetisches Ruehrwerk zum Durchmischen einer Metallschmelze
EP2980311A1 (de) Beheizbare walze
DE3118251A1 (de) Verfahren und vorrichtung zur waermebehandlung von produkten in filtertrocknern, drucknutschen u.dgl.
DE19824930A1 (de) Verfahren zur in-situ-Erwärmung eines Stoffes sowie Vorrichtung zur Durchführung des Verfahrens
DE4343756C2 (de) Verfahren und Vorrichtung zur Wärmebehandlung von feinem Pulver
DE102011050855A1 (de) Schlauch mit dielektrischer Heizung
EP2633767A2 (de) Vorrichtung und Verfahren zur Hochspannungsimpulsbehandlung im Ringspalt
EP0207329A1 (de) Verfahren und Vorrichtung zum Umwandeln elektrischer Energie in Wärmeenergie
DE1935681C3 (de) Verfahren und Vorrichtung zum Erhitzen von dielektrischen Gegenständen
DE19625539A1 (de) Verfahren zur thermischen Behandlung von Stoffen in einem Plasmaofen
AT159010B (de) Verfahren zur Erhitzung elektrisch schlecht leitender Stoffe, vorzugsweise zum Schmelzen von Glas.

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200980121740.8

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 09780661

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 2723906

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: 2009780661

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2009278117

Country of ref document: AU

WWE Wipo information: entry into national phase

Ref document number: 12993979

Country of ref document: US

ENP Entry into the national phase

Ref document number: 2009278117

Country of ref document: AU

Date of ref document: 20090715

Kind code of ref document: A

ENP Entry into the national phase

Ref document number: 2011521506

Country of ref document: JP

Kind code of ref document: A

ENP Entry into the national phase

Ref document number: 20117004933

Country of ref document: KR

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: A201100917

Country of ref document: UA

Ref document number: 978/KOLNP/2011

Country of ref document: IN

WWE Wipo information: entry into national phase

Ref document number: 2011108213

Country of ref document: RU

ENP Entry into the national phase

Ref document number: PI0916875

Country of ref document: BR

Kind code of ref document: A2

Effective date: 20110204